Jitsi capabilities that need extra components or configuration on a self-hosted deployment: transcription, multi-region bridges, collaboration add-ons and end-to-end encryption.
Adding live transcription to self-hosted Jitsi with the bridge-based transcription service, choosing a speech-to-text backend including a self-hosted OpenAI-compatible endpoint, and moving off deprecated Jigasi transcription.
Serving users in several regions from one Jitsi deployment: region-based bridge selection in Jicofo, region settings on bridges and Prosody, and the ingress header that tells Jitsi where a user is.
Adding Excalidraw whiteboards, Etherpad shared documents and in-meeting file sharing to a self-hosted Jitsi, and where each one stores data you then have to secure and back up.
What Jitsi end-to-end encryption covers and what it does not, which clients support it, and how it compares with the default DTLS-SRTP protection when you run the videobridge yourself.
Tell us what you're working on, whether it's a deployment, an audit, a security test or a cyber range. You'll speak with an engineer who can help you scope it.